30328200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 288

約数和(自身を含む): 121867200

約数和(自身を除く): 91539000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 29, 30, 35, 36, 40, 42, 45, 50, 56, 58, 60, 63, 70, 72, 75, 83, 84, 87, 90, 100, 105, 116, 120, 126, 140, 145, 150, 166, 168, 174, 175, 180, 200, 203, 210, 225, 232, 249, 252, 261, 280, 290, 300, 315, 332, 348, 350, 360, 406, 415, 420, 435, 450, 498, 504, 522, 525, 580, 581, 600, 609, 630, 664, 696, 700, 725, 747, 812, 830, 840, 870, 900, 996, 1015, 1044, 1050, 1160, 1162, 1218, 1245, 1260, 1305, 1400, 1450, 1494, 1575, 1624, 1660, 1740, 1743, 1800, 1827, 1992, 2030, 2075, 2088, 2100, 2175, 2324, 2407, 2436, 2490, 2520, 2610, 2900, 2905, 2988, 3045, 3150, 3320, 3480, 3486, 3654, 3735, 4060, 4150, 4200, 4350, 4648, 4814, 4872, 4980, 5075, 5220, 5229, 5800, 5810, 5976, 6090, 6225, 6300, 6525, 6972, 7221, 7308, 7470, 8120, 8300, 8700, 8715, 9135, 9628, 9960, 10150, 10440, 10458, 11620, 12035, 12180, 12450, 12600, 13050, 13944, 14442, 14525, 14616, 14940, 15225, 16600, 16849, 17400, 17430, 18270, 18675, 19256, 20300, 20916, 21663, 23240, 24070, 24360, 24900, 26100, 26145, 28884, 29050, 29880, 30450, 33698, 34860, 36105, 36540, 37350, 40600, 41832, 43326, 43575, 45675, 48140, 49800, 50547, 52200, 52290, 57768, 58100, 60175, 60900, 67396, 69720, 72210, 73080, 74700, 84245, 86652, 87150, 91350, 96280, 101094, 104580, 108315, 116200, 120350, 121800, 130725, 134792, 144420, 149400, 151641, 168490, 173304, 174300, 180525, 182700, 202188, 209160, 216630, 240700, 252735, 261450, 288840, 303282, 336980, 348600, 361050, 365400, 404376, 421225, 433260, 481400, 505470, 522900, 541575, 606564, 673960, 722100, 758205, 842450, 866520, 1010940, 1045800, 1083150, 1213128, 1263675, 1444200, 1516410, 1684900, 2021880, 2166300, 2527350, 3032820, 3369800, 3791025, 4332600, 5054700, 6065640, 7582050, 10109400, 15164100, 30328200]

約数ペア:

[(1, 30328200), (2, 15164100), (3, 10109400), (4, 7582050), (5, 6065640), (6, 5054700), (7, 4332600), (8, 3791025), (9, 3369800), (10, 3032820), (12, 2527350), (14, 2166300), (15, 2021880), (18, 1684900), (20, 1516410), (21, 1444200), (24, 1263675), (25, 1213128), (28, 1083150), (29, 1045800), (30, 1010940), (35, 866520), (36, 842450), (40, 758205), (42, 722100), (45, 673960), (50, 606564), (56, 541575), (58, 522900), (60, 505470), (63, 481400), (70, 433260), (72, 421225), (75, 404376), (83, 365400), (84, 361050), (87, 348600), (90, 336980), (100, 303282), (105, 288840), (116, 261450), (120, 252735), (126, 240700), (140, 216630), (145, 209160), (150, 202188), (166, 182700), (168, 180525), (174, 174300), (175, 173304), (180, 168490), (200, 151641), (203, 149400), (210, 144420), (225, 134792), (232, 130725), (249, 121800), (252, 120350), (261, 116200), (280, 108315), (290, 104580), (300, 101094), (315, 96280), (332, 91350), (348, 87150), (350, 86652), (360, 84245), (406, 74700), (415, 73080), (420, 72210), (435, 69720), (450, 67396), (498, 60900), (504, 60175), (522, 58100), (525, 57768), (580, 52290), (581, 52200), (600, 50547), (609, 49800), (630, 48140), (664, 45675), (696, 43575), (700, 43326), (725, 41832), (747, 40600), (812, 37350), (830, 36540), (840, 36105), (870, 34860), (900, 33698), (996, 30450), (1015, 29880), (1044, 29050), (1050, 28884), (1160, 26145), (1162, 26100), (1218, 24900), (1245, 24360), (1260, 24070), (1305, 23240), (1400, 21663), (1450, 20916), (1494, 20300), (1575, 19256), (1624, 18675), (1660, 18270), (1740, 17430), (1743, 17400), (1800, 16849), (1827, 16600), (1992, 15225), (2030, 14940), (2075, 14616), (2088, 14525), (2100, 14442), (2175, 13944), (2324, 13050), (2407, 12600), (2436, 12450), (2490, 12180), (2520, 12035), (2610, 11620), (2900, 10458), (2905, 10440), (2988, 10150), (3045, 9960), (3150, 9628), (3320, 9135), (3480, 8715), (3486, 8700), (3654, 8300), (3735, 8120), (4060, 7470), (4150, 7308), (4200, 7221), (4350, 6972), (4648, 6525), (4814, 6300), (4872, 6225), (4980, 6090), (5075, 5976), (5220, 5810), (5229, 5800)]